The Fidelix Linux Distribution

Simple, Stable, and Secure

BLKDISCARD(1) User Commands BLKDISCARD(1)

blkdiscard - manual page for blkdiscard 1.31.1

blkdiscard [-o OFS] [-l LEN] [-s] DEVICE

BusyBox v1.31.1 (2020-04-30 13:38:01 EDT) multi-call binary.

Discard sectors on DEVICE

-o OFS
Byte offset into device
-l LEN
Number of bytes to discard
-s
Perform a secure discard
April 2020 Fidelix 1.0